#ifndef _Exchange_get_dev_msg_H
#define _Exchange_get_dev_msg_H
#include "main.h"
extern u8 get_tankvalid_use_flag(u8 tank_num);
extern u8 get_usable_tank_num(void);
extern u8 get_free_tank(void);

extern u8 get_allow_exchange_status(void);
extern u8 clouds_get_tankvalid_use_status_flag(u8 orderType);
extern u8 get_tank_available_exchange_status(void);
extern u8 get_output_exchange_bat_tank_msg(u8 return_bat_num);
#endif
